1. Add MS 16058 Reference (shelfmark): Add MS 16058 Title: Scope & Content: MITRIDATE, Rè di Ponto, an Opera, by W. A. Mozart. xviiith cent. Oblong Quarto. [16,058.] Johann Chrysostom Wolfgang Gottlieb Mozart, alias Wolfgang Amadeus; composer: Mitridate, Re di Ponto an Opera. Collection Area: Music Collections Languages: English Date Range: 18th century Extent: 1 item